| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1520.0 | USD | 20181010 |
| Unknown | China national standards | MT | 1810.0 | USD | 20181010 |
| Unknown | China national standards | MT | 2150.0 | USD | 20181010 |
| Unknown | China national standards | MT | 1510.0 | USD | 20181010 |
| Unknown | China national standards | MT | 1520.0 | USD | 20181010 |
| Unknown | China national standards | MT | 9630.0 | USD | 20181001 |
| Unknown | China national standards | MT | 12700.0 | USD | 20181001 |
| Unknown | China national standards | MT | 11920.0 | USD | 20181001 |
| Unknown | China national standards | MT | 10940.0 | USD | 20181001 |
| Unknown | China national standards | MT | 10480.0 | USD | 20181001 |